| The fundamental object in enterprise business is for profit , Most companies do their best to administrate present product as well as search for new economical developed trend, In order to duratively obtain competitive advantage. In terms of theory on product life's cycle, it is perpetual power to firm expending that staves carry out new product and furthermore occupy fresh market. During the course of exploitation for new product, managers are usually offered to some problems about construction of stranel manufactuation with the characteristics in huge investment. Based on above evidences, there is something important that how to bring out right evaluated items for opening out new output. Setting out the necessity of exploiting new product, this thesis mains in exploring the economical evaluated method in the project for original production line and performing a series of judgements index appropriately, Which are made use of practices, such as economical estimation to items in corporation Dong An. |
